| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.023 | 15/5:00.345 |
| 2 | 1 | 21.430 | 15/5:10.898 |
| 3 | 2 | 19.943 | 15/5:06.980 |
| 4 | 3 | 21.091 | 15/5:09.326 |
| 5 | 2 | 19.362 | 15/5:05.547 |
| 6 | 3 | 23.112 | 15/5:12.402 |
| 7 | 3 | 22.642 | 15/5:16.292 |
| 8 | 3 | 21.086 | 15/5:16.292 |
| 9 | 2 | 19.034 | 15/5:12.872 |
| 10 | 2 | 18.266 | 15/5:08.983 |
| 11 | 2 | 19.008 | 15/5:06.814 |
| 12 | 1 | 18.504 | 15/5:04.376 |
| 13 | 2 | 19.163 | 15/5:03.074 |
| 14 | 2 | 20.322 | 15/5:03.199 |
| 15 | 2 | 20.748 | 15/5:03.734 |